Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium
Ultrasound-assisted extraction (UAE) of phenolic compounds from Inula helenium was studied. Effects of ethanol concentration, ultrasonic time, solid-liquid ratio, and number of extractions were investigated. An orthogonal array was constructed to optimize UAE process. The optimized extraction condit...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2013-01-01
|
| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2013/157527 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832558130869829632 |
|---|---|
| author | Jin Wang Yong-Ming Zhao Ya-Ting Tian Chun-Lin Yan Chun-Yan Guo |
| author_facet | Jin Wang Yong-Ming Zhao Ya-Ting Tian Chun-Lin Yan Chun-Yan Guo |
| author_sort | Jin Wang |
| collection | DOAJ |
| description | Ultrasound-assisted extraction (UAE) of phenolic compounds from Inula helenium was studied. Effects of ethanol concentration, ultrasonic time, solid-liquid ratio, and number of extractions were investigated. An orthogonal array was constructed to optimize UAE process. The optimized extraction conditions were as follows: ethanol concentration, 30%; solid-liquid ratio, 1 : 20; number of extractions, 2 times; extraction time, 30 min. Under the optimal conditions, the yield of total phenolic compounds and chlorogenic acid was 6.13±0.58 and 1.32±0.17 mg/g, respectively. The results showed that high amounts of phenolic compounds can be extracted from I. helenium by ultrasound-assisted extraction technology. |
| format | Article |
| id | doaj-art-c1670aab898f43a2861da28c035a7c7a |
| institution | Kabale University |
| issn | 1537-744X |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-c1670aab898f43a2861da28c035a7c7a2025-02-03T01:33:18ZengWileyThe Scientific World Journal1537-744X2013-01-01201310.1155/2013/157527157527Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula heleniumJin Wang0Yong-Ming Zhao1Ya-Ting Tian2Chun-Lin Yan3Chun-Yan Guo4Department of Pharmacy, Hebei North University, Zhangjiakou, Hebei 075000, ChinaDepartment of Pharmacy, Hebei North University, Zhangjiakou, Hebei 075000, ChinaBasic Medicine College, Hebei North University, Zhangjiakou, Hebei 075000, ChinaBasic Medicine College, Hebei North University, Zhangjiakou, Hebei 075000, ChinaDepartment of Pharmacy, Hebei North University, Zhangjiakou, Hebei 075000, ChinaUltrasound-assisted extraction (UAE) of phenolic compounds from Inula helenium was studied. Effects of ethanol concentration, ultrasonic time, solid-liquid ratio, and number of extractions were investigated. An orthogonal array was constructed to optimize UAE process. The optimized extraction conditions were as follows: ethanol concentration, 30%; solid-liquid ratio, 1 : 20; number of extractions, 2 times; extraction time, 30 min. Under the optimal conditions, the yield of total phenolic compounds and chlorogenic acid was 6.13±0.58 and 1.32±0.17 mg/g, respectively. The results showed that high amounts of phenolic compounds can be extracted from I. helenium by ultrasound-assisted extraction technology.http://dx.doi.org/10.1155/2013/157527 |
| spellingShingle | Jin Wang Yong-Ming Zhao Ya-Ting Tian Chun-Lin Yan Chun-Yan Guo Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium The Scientific World Journal |
| title | Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium |
| title_full | Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium |
| title_fullStr | Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium |
| title_full_unstemmed | Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium |
| title_short | Ultrasound-Assisted Extraction of Total Phenolic Compounds from Inula helenium |
| title_sort | ultrasound assisted extraction of total phenolic compounds from inula helenium |
| url | http://dx.doi.org/10.1155/2013/157527 |
| work_keys_str_mv | AT jinwang ultrasoundassistedextractionoftotalphenoliccompoundsfrominulahelenium AT yongmingzhao ultrasoundassistedextractionoftotalphenoliccompoundsfrominulahelenium AT yatingtian ultrasoundassistedextractionoftotalphenoliccompoundsfrominulahelenium AT chunlinyan ultrasoundassistedextractionoftotalphenoliccompoundsfrominulahelenium AT chunyanguo ultrasoundassistedextractionoftotalphenoliccompoundsfrominulahelenium |